#include <iostream>


using namespace std;


int main()
{
    int a,b;
    int i = 0;
    cout << "a =  ";
    cin >> a;
    cout << "b = ";
    cin >> b;

 while (a>b)
 { a = a - b;

    i++;
 }

 cout << i ;
    return 0;
}
